I've recently migrated my openvpn server from a KVM VM to into an LXC. I did this because of the hardware constrains of my server and the VPN server blocked up RAM it never actually use. The migration of openvpn went in generel really well. Just copy over all the contents from /etc/openvpn and confi...

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I have an external drive attached to my server on which I store my backups. I've created now a virtual machine which acts as my backup server and to which all my systems backup to. For this I need to pass the external drive to the VM. This can be done with the following steps.

1. Find the ID of th

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I tried to configure the mail service postfix according to the official Proxmox VE wiki. After many hours I gave up and started to look for another solution. I then found a post on howtogeek.com on getting emails working with ssmtp. It's quite easy to setup and worked very well for me.

First insta...

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